Fused silica calkits (fss)

Why fused silica?

Our calibration substrates are fabricated using fused silica wafers. Ultra-low impurity and low dielectric constant, guarantee low losses, highly riproducible fabrication process and single-mode propagation up to (sub)millimeter wave wave frequencies.

The most accurate models on the market

All our calibration structures are modelled using full 3D EM simulations. This, in combination with the high resolution of the fabrication technology, allows the have the most accurate models for planar calibration on the market.

Compatible with all wafer probes on the market

Our models are probe-independent. That means you can use them with all probes on the market. Never care anymore to pair probes and calibration substrates!

From 0 to 325 GHz

Vertigo Technologies has the solution you need

Vertigo offers two solutions for your planar calibration.


Calibration standards for SOLT, RSOL and
LRM calibrations from 0 to 67 GHz. 100-150 um probe pitch.

mmWave FSS:

Calibration standards for TRL calibration,
working from 67 to 325 GHz. 75-125 um probe pitch.

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Vertigo Technologies at Macfrut 2024

Vertigo Technologies at Macfrut 2024

For the first time, Vertigo Technologies will be exhibiting at Macfrut Fiera, the fruit and vegetables professional show in Rimini, Italy. From the 8th to the 10th of May, our team will be in the dedicated Startup Area, in Hall B3 stand 061, showcasing the latest...

Visit Vertigo Technologies at Fruit Logistica 2024 in Berlin

Visit Vertigo Technologies at Fruit Logistica 2024 in Berlin

Also in 2024, Vertigo Technologies will be present with its own stand at Fruit Logistica 2024, in Messe Berlin, from 7 to 9 of February. Vertigo's Team will be welcoming visitors with their newest version of the FMS-H, the portable handheld sensor for internal quality...

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